European standard mobile energy storage charging pile

15118-1 mainly outlines the general requirements, covers the charging and billing process based on ISO 15118, and describes in detail the devices and their information interactions in various application scenarios. [pdf]

Why do photovoltaics use aluminum alloy brackets

When the steel bracket is connected to the aluminum photovoltaic panel frame, the aluminum photovoltaic panel frame is prone to galvanic corrosion, while the aluminum bracket avoids this phenomenon. [pdf]